Final answer:
Ismene and Antigone are believed to bear a curse as a result of the sins of their parents, Oedipus and Jocasta. This curse plays out in the form of tragic events that unfold in Antigone's attempt to honor her brother against the king's orders, which leads to her death.The correct option is A.
Step-by-step explanation:
The question asks what is believed to be the consequence for Ismene and Antigone as a result of their parents Oedipus and Jocasta's actions. In the context of Sophocles' tragedies, particularly the play 'Antigone,' the answer would be A. A curse. Oedipus' unintentional but grave sins—killing his father and marrying his mother—resulted in a curse that affected not only his life but also the lives of his descendants, including his daughters Antigone and Ismene. This curse leads to a series of tragic events, as seen in 'Antigone,' where Antigone's defiance of Creon's edict to leave her brother unburied ultimately results in her death. The themes of fate and divine retribution are central to the play, illustrating the belief that the actions of the parents can bring a curse upon their offspring.